baber/WOPTO huggingface dataset:
Patent JP-S56125823-A (JP)
Title: Manufacture of waterproof stabilizer
Inventor: YOSHIZAKI MASAO
IPC: H01F38/08
Filed: 1980-03-07
Abstract: PURPOSE:To improve the efficiency of assembling work of the waterproof stabilizer and to prevent the appearance thereof from deterioration by an adhesive by a method wherein after a waterproof agent is applied on the surface of the main body of stabilizer and is made to hardened, the main body is put in a case, and a compound is poured in to be hardened. CONSTITUTION:After a side plate 2 is fitted in the one side of the cylindrical case 1, the main body 4 of the stabilizer being performed with waterproofing on the surface thereof is put in the case 1. Waterproofing is performed, for example, as mentioned below. After varnish impregnation is performed with the assembled body, the main body is dipped in a tank being filled with a waterproof adhesive consisting of modified urethane resin, etc., and is pulled up to be dried. Then the compound 5 is poured into the case to be hardened. Accordingly the assembling can be performed making the cylindrical case as to be held in standing to enhance the efficiency of work, and the application of adhesive to the outside of case is made to be unnecessary and the deterioration to the appearance can be prevented.
Patent JP-S59164705-A (JP)
Inventor: DONARUDO PERII WAATENBAAGAA
IPC: A01N43/90
Filed: 1984-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08217506-A (JP)
Title: Concrete admixture with slag reduced
Inventor: TAKAGI KATSUHIKO
IPC: C04B24/22
Filed: 1995-02-16
Abstract: PURPOSE: To reduce slag by incorporating the water-soluble salt of a naphthalene sulfonate-formalin condensate and the water-soluble salt of a specified copolymer. CONSTITUTION: 30-40 pts.wt. of the water-soluble salt of a naphthalene sulfonate- formalin condensate, maleic acid and/or maleic anhydride, 0.05-5 pts.wt. of the water-soluble salt of a coplymer obtained by copolymerizing an ethylenically, unsaturated monomer copolymerizable with maleic acid and/or maleic anhydride and having 1,000,000-2,000,000 weight average mol.wt. and 69.95-50 pts.wt. of water are mixed, and the mixture is agitated at room temp to 90 deg.C for 1 to 6hr and dissolved to obtain a concrete admixture. This admixture is added by 0.5-3 pts.wt. to 100 pts.wt. of cement.
Patent JP-S52111401-A (JP)
Title: Iron cover of blast furnace body
Inventor: YASUSAKA TOSHIO
IPC: F27D1/00
Filed: 1976-03-17
Abstract: PURPOSE: To make possible to exchange simply and rapidly the injured iron cover, stave by constituting blast furnace iron cover with bolt connections of block part to which cooling staves, castable refractory are provided previously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01203070-A (JP)
Title: Coating feeder
Inventor: SASANO SHINJI
IPC: B05C11/10
Filed: 1988-02-09
Abstract: PURPOSE:To always maintain a coating agent contained in a coating agent tank at nearly constant viscosity by providing a viscosity regulation device equipped with a viscosity sensing means of the coating agent, a viscosity presetting means and a solvent feeding means for feeding a solvent to the coating agent tank when the viscosity is made large to the coating agent tank. CONSTITUTION:A coating agent contained in a coating agent tank 7 is fed to a roll coater 2 via a drawing-up feed pipe 5 by driving a pump 3. In this case, the temp. of the coating agent is raised with a paint heater 4 interposed to the feed pipe 5 and its viscosity is made small and also excess coating agent is returned to the tank 7 via a return pipe 6. Furthermore, viscosity of the coating agent in the tank 7 is always sensed with a sensing means 10 and the sensed present viscosity is compared with the viscosity preset with a presetting means 11. As a result, when the viscosity of the coating agent in the tank 7 is made large, a solvent is fed into the tank 7 by actuating a solvent feeding means 12. When the viscosity of the coating agent is lowered to preset viscosity by this supply, this is sensed with a sensing means 10 and feed of the solvent from the solvent feeding means 12 is stopped.
Patent JP-S62185719-A (JP)
Title: Polyester film for magnetic recording medium
Inventor: OTONARI SATOSHI
IPC: C08J5/18
Filed: 1986-02-12
Abstract: PURPOSE:To obtain the titled film having a smooth surface and excellent abrasion resistance and protrusion deformation resistance, by extruding a mixture of a poly(tetramethylene glycol) component with a poly(butylene tetraphthalate) and/or poly(butylene isophthalate) component. CONSTITUTION:A polyester of an intrinsic viscosity >=0.40, obtained by mixing a poly(tetramethylene glycol) component (a) with a poly(butylene terephthalate) and/or poly(butylene isophthalate) component (b) so that the relationships of formulas I-III [wherein A is the wt% of component (a) based on the polyester film and B is the wt% of component (b) based on the polyester film] may be simultaneously satisfied is melt-extruded at 280-300 deg.C to obtain a film. This film is cooled to 70 deg.C or below, stretched in the lengthwise and crosswise directions at an area draw ratio >=4 and heat-treated at 120-250 deg.C to obtain a biaxially stretched polyester film for magnetic recording media, having a centerline average roughness of 0.003-0.023mum.
Patent JP-H09223948-A (JP)
Title: Shift register circuit and image display device
Inventor: KUBOTA YASUSHI
IPC: H03K3/356
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in a shift register circuit with which a digital signal is transferred synchronously with a clock signal. SOLUTION: In a static shift register circuit with which the digital signal is transferred synchronously with the clock signal, this shift register circuit is composed of three inverters In1, In2 and In3 and two transfer gates G1 and G2 in one-sided channel configuration. Then, the transfer gate composed of (n) channel transistors and the transfer gate composed of (p) channel transistors are alternately arranged for each step of shift register circuit and at the same time, all the gate electrodes of these transfer gates are connected to the same clock signal line. Thus, since the number of clock signals is decreased, power consumption can be reduced.
Patent JP-H03234172-A (JP)
Title: Apparatus and method for correcting gradation
Inventor: SATO TATSUNARI
IPC: H04N1/40
Filed: 1990-02-09
Abstract: PURPOSE:To realize a printer with sufficient flexibility and offering convenience of use by providing an object density characteristic generating circuit generating an object density characteristic in response to a parameter designating the density characteristic so as to set freely a recording density characteristic corresponding to lots of kinds of recording density characteristics. CONSTITUTION:A gradation correction circuit 3 sets optionally an object density characteristic according to the designation of a parameter, an input density versus output density characteristic of a printer 2 is stored in advance in a memory 21 to correct the object density characteristic. Moreover, the object density characteristic is generated by two parabolic curves whose shape is designated by a parameter and taking an input density as a variable and by a tangent in contact with them. Thus, an almost optional object density curve with practically sufficient accuracy is generated by having only to designate a coordinate of an apex of the two parabolas or a maximum value of two monotonously increasing curves.
Patent JP-S58156219-A (JP)
Inventor: HAINRITSUHI DEIIPAASU
IPC: H03H9/02
Filed: 1983-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09195860-A (JP)
Title: Erg gas supply device for diesel engine
Inventor: SATO SHUICHI
IPC: F02M35/10
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an ERG gas supply device for a diesel engine in which sufficient amount ERG gas can be supplied without the significant influence of the opening and closing conditions of a throttle valve. SOLUTION: An ERG gas supply device is composed of an intake pipe 10 which introduces intake air to a diesel engine, an intake throttle portion 12 which is provided with a throttle valve 2 for intake amount adjustment in the intake pipe 10, and an ERG gas supply port 3 which supplies ERG gas in the intake pipe 10. The intake throttle portion 13 and an ERG gas supply portion 12 are arranged in parallel in an orthogonal direction to a lengthwise direction in the intake pipe 10 via a partition plate 15, a venturi portion 33 is provided in the ERG gas supply portion 13, and an ERG supply pipe 3 introducing ERG gas into the venturi portion 33 is opened therein.
Patent JP-H03234394-A (JP)
Title: Work supporting member for welding machine
Inventor: KUWABARA MITSUO
IPC: B23K26/00
Filed: 1990-02-08
Abstract: PURPOSE:To decide the propriety of welding with high accuracy by providing a projecting part for supporting the vicinity of a welded zone of a work and a recessed part being adjacent thereto, and providing a covering layer of a ceramics material which abuts on the work on the surface of the projecting part. CONSTITUTION:On the main body part 12 of a backing strip 10 being a work supporting member, projecting parts 18a-18c for supporting the vicinity of a welded zone of a work W1 are provided. Also, recessed parts 20a, 20b which are adjacent to the projecting parts 18a-18c corresponding to the welded zone of the work W1 and separated from the welded zone are formed. On the surface of the projecting parts 18a-18c, covering layers 14a-14c consisting of a ceramics material which abuts on the work W1 are disposed. In accordance with the position of the projecting part, a temperature detecting means is provided. In such a manner, it can be guaranteed to position and support exactly the work.
Patent JP-H03233324-A (JP)
Title: Electronic quantitative stop cock
Inventor: KAMIYA KINGO
IPC: F16K21/16
Filed: 1990-02-07
Abstract: PURPOSE:To quantitatively attain the feeding of water by measuring the volume of feeding by counting and integrating the speed of revolution of a turbin electri cally, releasing the lock of a cam with a motor when it arrives at prescribed volume, automatically recovering the cam, and closing a stop cock valve part. CONSTITUTION:When the stop cock valve part 9 is opened by operating the cam 17 with a handle 5 against a torsion spring 24, the feeding of water is started, and the turbin 19 is rotated. The cam 17 is locked with a locking mecha nism 38 in a state where the stop cock valve part 9 is opened, and the feeding of water is continued. Also, the cam 17 activates a switch 26, and a sensor 50 and an electronic control part 58 are energized. The rotation of the turbin 19 is detected with the sensor 50, and is counted by the electronic control part 58, and when the feeding water volume arrives at a preset flow rate, since the motor 43 is energized by the electronic control part 58, and the rotation of the motor releases the lock of the locking mechanism 38, the cam 17 is recovered by the torque of the torsion spring 24, then, the feeding of water is stopped by closing the stop cock valve part 9.
Patent JP-S53113517-A (JP)
Title: Recording/reproducing system
Inventor: OOTSU MASAMITSU
IPC: G11B20/00
Filed: 1977-03-15
Abstract: PURPOSE: To increase the recording density as well as to eliminate completely the crosstalk component of the aural signal, by giving an angular modulation to the aural signal with the carrier wave of different frequency with every recording track and then giving a piling recording to the video recording signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54122214-A (JP)
Title: Preparation of paraformaldehyde
Inventor: IIDA MITSUO
IPC: C07C43/317
Filed: 1978-03-14
Abstract: PURPOSE: To obtain the high quality title compound having no tackiness, high fluidity, high solubility and improved handleability, by mixing a stabilizer as vapor in air or in an inert gas, and letting the stabilizer to contact with molded paraformaldehyde, thereby increasing the rate of adsorption of the stabilizer in the paraformaldehyde.  
     CONSTITUTION: An aqueous solution of dilute formaldehyde is concentrated and then solidified by cooling in a molding machine to give a molded paraformaldehyde. A stabilizer, e.g. ammonia, a lower aliphatic amine etc., is vaporized and mixed to air or an inert gas, and the molded paraformaldehyde is treated with the diluted  stabilizer.  
     EFFECT: The concentration of the stabilizer in the gas is low, because its rate of adsorption to molded paraformaldehyde is extremely high. Thus the molded paraformaldehyde is prevented from getting non-uniform in quality and getting wet. The time for the treatment can be shortened, and the stability of the product is high. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58146591-A (JP)
Title: Novel phosphorus-containing compound and its preparation
Inventor: IMAI SATOSHI
IPC: C07F9/30
Filed: 1982-02-26
Abstract: NEW MATERIAL:A phosphorus-containing compound of the formula (R is amino, hydroxyl). EXAMPLE:2-Amino-3-(hydroxy)phosphinoylpropionic acid (abbreviated to MP-103). USE:It is a precursor of SF-1293 substance which is used as a herbicide. MP-103 also has antiviral activity. PREPARATION:A strain in Steptomyces, capable of producing MP-103, such as Streptomyces hygroscopicus MP-103 strain (FERM-6328) is cultured in a medium containing nutrients, preferably for 4-6 days and the compound of the formula is collected and purified.
Patent JP-H04244014-A (JP)
Title: Calcium phosphate cement having sustained releasability of medicine
Inventor: HIRANO MASAHIRO
IPC: A61K6/838
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a calcium phosphate cement having sustained releasability of medicine capable of packing in arbitrary place and needing not to take out from a living body after releasing medicine because of excellent operatability and affinity to the living body, reduced in stimulation to living body and curable in the vicinity of neutrality without impairing effect of a medicine. CONSTITUTION:In a calcium phosphate cement having sustained releasability of medicine consisting of powder agent and liquid agent, containing a protein, etc., having specific action of a medicine such as antibiotic, anticancer agent or bone forming factor (BMP), a mixture obtained by mixing alpha type calcium tertiary phosphate with calcium primary phosphate, preferably calcium secondary phosphate 2 hydrate so that molar ratio of Ca/P may be 1.40-1.498, preferably 1.47-1.495 is used as a main ingredient of powder agent. The mixture is fast reacted in the presence of water in the neutrality of pH6-8 and cured while producing calcium 8 phosphate. As a result, the mixture is reduced in stimulation to living body and the effect of the mixed medicine is not impaired.
Patent JP-H02208855-A (JP)
Title: Terminal equipment for controlling tape recorder
Inventor: NAKAMURA SHINJI
IPC: H04B3/54
Filed: 1989-02-08
Abstract: PURPOSE:To control a video so as not to perform overwrite on a tape recorded previously by detecting a state where a video tape recorder is set at a rewinding state changing from a recording state, and controlling the stoppage of the video tape recorder by receiving detected output. CONSTITUTION:It is decoded that a reception telegram is a recording control instruction telegram by a reception telegram decoding means 5, and a recording control means 6 performs the recording control of the video tape recorder 3 with two channels. After that, the video tape recorder 3 performs recording until a tape is consumed, and when the recording is completed, the rewinding operation is automatically started. Then, a rewinding detecting means 7 detects it, and a stoppage control means 8 performs the stoppage control of the video tape recorder 3. Thereby, it is possible to prevent the overwrite of the tape on which recording is performed previously occurring at the time of performing telecontrol without rewinding the tape.
Patent JP-H01204074-A (JP)
Title: Image forming method
Inventor: ISHIWATARI TAHEI
IPC: G03G13/10
Filed: 1988-02-10
Abstract: PURPOSE:To form an image in high resolution and in high contrast and to drastically improve printing performance by spreading photo-conductive toner on the surface oil liquid having higher specific gravity than the photo-conductive toner when image forming is performed by the photo-conductive toner and adding photo-conductive toner single particle layer forming process. CONSTITUTION:The photo-conductive toner 2 which is electrified from the toner hopper 1 of an image forming device is supplied onto the surface of high specific qravity liquid 4 in a liquid pool 3. The toner 2 is spread on the surface of the liquid 4 by toner resiliency and formed into the closest single particle layer. The toner 2 which is thus formed into the single particle layer is adsorbed onto the surface of a conductive image forming body 5 which rotates in a direction A, and the closest single particle layer of the toner 2 is formed on the image forming body 5. Besides, the toner 2, which is most closely integrated, is exposed by means of image exposure 6, and an image is formed. Then, the image is transferred onto a sheet 8 in an electrical field due to a corona electrifier 7.
Patent JP-S59156436-A (JP)
Title: Silver catalyst for preparing ethylene oxide
Inventor: NAKAJIMA MUTSUO
IPC: C07B61/00
Filed: 1983-02-25
Abstract: PURPOSE:To keep stable catalytic capacity for a long period of time, by supporting silver, cesium as a cation and fluorine as an anion simultaneously with silver by a carrier. CONSTITUTION:3-15wt% of silver is supported by a carrier high in alpha-alumina content such as alumina, silica, magnesia or zirconia and 0.01-0.40g atom based on 100g of silver of cesium and 0.05-10g atom based on 1g atom of cesium of fluorine are further supported. In supporting silver, silver nitrate, silver nitrite or silver carbonate are used. The cesium compound and the fluorine compound are pref. supported simultaneously with silver.
Patent JP-S57143450-A (JP)
Title: Manufacture of material using insoluble or slightly soluble metal or alloy
Inventor: YAMAMOTO HIRONOBU
IPC: B22F3/20
Filed: 1981-03-03
Abstract: PURPOSE: To convert an insoluble or slightly soluble metal or alloy into a uniform material by plating the granular matrix metal of the metal or alloy with a metal to form a metallic layer on the surface, putting the granular aggregate in a case, and hot-extruding it.  
     CONSTITUTION: The granular matrix metal of an elementally insoluble metal or alloy such as an Ag-Ni alloy or a metal or alloy which is slightly soluble owing to a large m.p. difference such as an Ag-Mo or Cu-W alloy is plated with a  metal by electroplating, chemical plating, vapor deposition or other method to  form a metallic layer on the surface of the matrix metal. This granular aggregate is put in a case, hot-extruded, and cold or hot-worked into a plate or  wire rod. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08222949-A (JP)
Title: Voltage controlled oscillator
Inventor: KOIZUMI HARUO
IPC: H03B5/12
Filed: 1995-02-17
Abstract: PURPOSE: To set a large frequency change width by adopting plural partial capacitors connected in parallel for at least one or any of plural oscillation capacitors. CONSTITUTION: A capacitor C5 among plural capacitors C1-C5 is made up of n-sets of partial capacitors C51, C52,...C5n connected in parallel. Thus, the capacitance of the capacitor C5 is the sum of capacitance of the capacitors C51-C5n, a resistive component of the capacitor C5 is decreased through parallel connection and an inductive component is also decreased through parallel connection. An oscillated frequency higher than that of a single capacitor by 50MHz through the adoption of the partial capacitors. Furthermore, a center frequency of nearly 2.4-2.48GHz of a transmission signal for a wireless LAN and a center frequency of 2.26-2.34GHz of a local oscillation signal are obtained by a tuning voltage of 1-4V and the voltage controlled oscillator 1 is operated stably.
Patent JP-S60173126-A (JP)
Title: Lappet cleaner
Inventor: NAKANO YUZURU
IPC: D01H11/00
Filed: 1984-02-17
Abstract: PURPOSE:A lappet cleaner having a movable cleaning cart, equipped with a spring, etc. on an axle, and running on a lappet bar and a rotating body sliding on wheels of the movable cleaning cart provided near one end in the longitudinal direction, and capable of preventing broken yarns and deterioration in evenness of yarns. CONSTITUTION:A lappet cleaner having a movable cleaning cart 6, equipped with two pairs of wheels 3, in which each pair has an axle 2 and is rotatably mounted on the body 1, a cleaning jig 4 on the front or rear part of the body 1 and a spring 5 or inertial wheel 12 on the axle 2, and running on a lappet bar 8, and further a rotating body 9 sliding on the wheels 3 of the movable cleaning cart 6 at least near one end of the lappet bar 8 having a lappet 7 in the longitudinal direction of the lappet bar 8 to give the top of the rotating body 9 at the same height as the top of the lappet bar 8 or somewhat protruding therefrom.
Patent JP-S55122136-A (JP)
Title: Method and apparatus for measuring lowering curve of interface of precipitating sludge
Inventor: HIZUKA JIYUNJI
IPC: G01N15/04
Filed: 1979-03-15
Abstract: PURPOSE:To speedily and simply determine the variations with the lapse of time of height of an interface of sludge, by determining the state of precipitation of sludge in an objective system on the assumption that the sludge is a dynamic model having an elastic modulus and a stress relaxation factor, and calculate a variation curve of interface of the precipitating sludge on the basis of the results of calculation of the elastic modulus and stress relaxation factor thereof. CONSTITUTION:A sludge precipitation tube 1 consisting of, for example, a measuring cylinder of a capacity of around 1l is used as a sludge precipitation testing system. The precipitating sludge in the tube 1 is subjected to measurement by an interface measuring means 2 and a concentration measuring means 3. The elastic modulus and stress relaxation factor of the sludge is determined as a function of the concentration of the sludge by a first calculator 4 by using outputs from the means 2, 3. The concentration of sludge in an objective system 5 is then measured by a sludge concentration measuring means 6. A variation curve of interface of the sludge in the objective system is operated by a second arithmetic calculator 7 on the basis of outputs from the first calculator 4 and means 6 to be displayed by an indicator 8.
Patent JP-H11227627-A (JP)
Title: Body mount structure
Inventor: KANATSU FUMIHIKO
IPC: B62D21/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To suppress the cost to a great extent by making common the mount components for different car types or for use in different mounting positions of the same model of cars. SOLUTION: A body 82 is placed on the upper surface of a frame 81 with upper mounting rubber 1 interposed, and lower mounting rubber 2 is installed. These components are fixed to a threaded part 92 by a washer 93 and nut 94 is fastening together. At driving in this fastening together, the amount of driving is restricted by the lengths of collars 6 and 7. In (a), a diametrically contracted part 4 having a smaller static spring constant remains uncrushed. In (b), the collar 7 is shorter than the other 6, so that the diametrically contracted part 4 is crushed, to lead to enlargement of the static spring constants of each mounting rubber 1 and 2, which permits securing the requisite static spring constant.